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  1. 21 Jul, 2017 15 commits
    • tree-ssa-sccvn.c (vn_nary_op_eq): Check BIT_INSERT_EXPR's operand 1 to see if… · 27ecd5c2 
      tree-ssa-sccvn.c (vn_nary_op_eq): Check BIT_INSERT_EXPR's operand 1 to see if the types precision matches.

2017-07-21  Andrew Pinski  <apinski@cavium.com>

        * tree-ssa-sccvn.c (vn_nary_op_eq): Check BIT_INSERT_EXPR's
        operand 1 to see if the types precision matches.
        * fold-const.c (operand_equal_p): Likewise.

From-SVN: r250431
      Andrew Pinski committed
    • Add AddressSanitizer annotations to std::vector · 8c7331c5 
      	* config/allocator/malloc_allocator_base.h [__SANITIZE_ADDRESS__]
	(_GLIBCXX_SANITIZE_STD_ALLOCATOR): Define.
	* config/allocator/new_allocator_base.h [__SANITIZE_ADDRESS__]
	(_GLIBCXX_SANITIZE_STD_ALLOCATOR): Define.
	* doc/xml/manual/using.xml (_GLIBCXX_SANITIZE_VECTOR): Document macro.
	* include/bits/stl_vector.h [_GLIBCXX_SANITIZE_VECTOR]
	(_Vector_impl::_Asan, _Vector_impl::_Asan::_Reinit)
	(_Vector_impl::_Asan::_Grow, _GLIBCXX_ASAN_ANNOTATE_REINIT)
	(_GLIBCXX_ASAN_ANNOTATE_GROW, _GLIBCXX_ASAN_ANNOTATE_GREW)
	(_GLIBCXX_ASAN_ANNOTATE_SHRINK, _GLIBCXX_ASAN_ANNOTATE_BEFORE_DEALLOC):
	Define annotation helper types and macros.
	(vector::~vector, vector::push_back, vector::pop_back)
	(vector::_M_erase_at_end): Add annotations.
	* include/bits/vector.tcc (vector::reserve, vector::emplace_back)
	(vector::insert, vector::_M_erase, vector::operator=)
	(vector::_M_fill_assign, vector::_M_assign_aux)
	(vector::_M_insert_rval, vector::_M_emplace_aux)
	(vector::_M_insert_aux, vector::_M_realloc_insert)
	(vector::_M_fill_insert, vector::_M_default_append)
	(vector::_M_shrink_to_fit, vector::_M_range_insert): Annotate.

From-SVN: r250430
      Jonathan Wakely committed
    • re PR lto/81487 ([mingw32] ld.exe: error: asprintf failed) · 5c2dee6f 
      lto-plugin/
	PR lto/81487
	* lto-plugin.c (claim_file_handler): Use xasprintf instead of
	asprintf.
	[hi!=0]: Swap hi and lo arguments supplied to xasprintf.

From-SVN: r250428
      Georg-Johann Lay committed
    • re PR tree-optimization/81303 (410.bwaves regression caused by r249919) · d629ab44 
      2017-07-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/81303
	* tree-vect-data-refs.c (vect_get_peeling_costs_all_drs): Pass
	in datarefs vector.  Allow NULL dr0 for no peeling cost estimate.
	(vect_peeling_hash_get_lowest_cost): Adjust.
	(vect_enhance_data_refs_alignment): Likewise.  Use
	vect_get_peeling_costs_all_drs to compute the penalty for no
	peeling to match up costs.

From-SVN: r250424
      Richard Biener committed
    • re PR tree-optimization/81500 (ICE with -O3 in process_use, at tree-vect-stmts.c:506) · 9af7f373 
      2017-06-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/81500
	* tree-vect-loop.c (vect_is_simple_reduction): Properly fail if
	we didn't identify a reduction path.

	* gcc.dg/torture/pr81500.c: New testcase.

From-SVN: r250423
      Richard Biener committed
    • Add missing edge probabilities in nvptx_goacc_reduction_init · 8c38aed7 
      2017-07-21  Tom de Vries  <tom@codesourcery.com>
	    Cesar Philippidis  <cesar@codesourcery.com>

	PR gcov-profile/81442
	* config/nvptx/nvptx.c (nvptx_goacc_reduction_init): Add missing edge
	probabilities.

Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com>

From-SVN: r250422
      Tom de Vries committed
    • Add nvptx_override_options_after_change · 967a353a 
      2017-07-21  Tom de Vries  <tom@codesourcery.com>

	PR lto/81430
	* config/nvptx/nvptx.c (nvptx_override_options_after_change): New
	function.
	(TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE): Define to
	nvptx_override_options_after_change.

From-SVN: r250421
      Tom de Vries committed
    • dwarf2out.c (output_file_names): Avoid double testing for dwarf_version >= 5. · 4bb3f8b5 
      gcc/
	* dwarf2out.c (output_file_names): Avoid double testing for
	dwarf_version >= 5.

From-SVN: r250420
      Ulrich Drepper committed
    • invoke.texi (AVR Built-in Functions): Re-layout section. · 74360f14 
      gcc/
	* doc/invoke.texi (AVR Built-in Functions): Re-layout section.

From-SVN: r250419
      Georg-Johann Lay committed
    • cfgcleanup.c (flow_find_cross_jump): Do not crossjump across hot/cold regions. · ba61fc53 
      
	* cfgcleanup.c (flow_find_cross_jump): Do not crossjump across
	hot/cold regions.
	(try_crossjump_to_edge): Do not punt on partitioned functions.

From-SVN: r250418
      Jan Hubicka committed
    • bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges): Put all BBs… · d9af4fea 
      bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges): Put all BBs reachable only via paths crossing cold region to cold region.


	* bb-reorder.c (find_rarely_executed_basic_blocks_and_crossing_edges):
	Put all BBs reachable only via paths crossing cold region to cold
	region.
	* cfgrtl.c (find_bbs_reachable_by_hot_paths): New function.

From-SVN: r250417
      Jan Hubicka committed
    • re PR tree-optimization/81303 (410.bwaves regression caused by r249919) · 1dae21ad 
      2016-07-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/81303
	* tree-vect-loop.c (vect_estimate_min_profitable_iters): Take
	into account prologue and epilogue iterations when raising
	min_profitable_iters to sth at least covering one vector iteration.

From-SVN: r250416
      Richard Biener committed
    • arm.c (arm_test_cpu_arch_dat): Check for overlap. · ac48cd5e 
      2017-07-21  Tamar Christina  <tamar.christina@arm.com>

	* config/arm/arm.c (arm_test_cpu_arch_dat):
	Check for overlap.

From-SVN: r250415
      Tamar Christina committed
    • Remove TYPE_METHODS. · 5aaa8fb4 
      	gcc/
	Remove TYPE_METHODS.
	* tree.h (TYPE_METHODS): Delete.
	* dwarf2out.c (gen_member_die): Member fns are on TYPE_FIELDS.
	* dbxout.c (dbxout_type_fields): Ignore FUNCTION_DECLs.
	(dbxout_type_methods): Scan TYPE_FIELDS.
	(dbxout_type): Don't check TYPE_METHODS here.
	* function.c (use_register_for_decl): Always ignore register for
	class types when not optimizing.
	* ipa-devirt.c (odr_types_equivalent_p): Delete TYPE_METHODS scan.
	* tree.c (free_lang_data_in_type): Stitch out member functions and
	templates from TYPE_FIELDS.
	(build_distinct_type_copy, verify_type_variant,
	verify_type): Member fns are on TYPE_FIELDS.
	* tree-dump.c (dequeue_and_dump): No TYPE_METHODS.
	* tree-pretty-print.c (dump_generic_node): Likewise.

	gcc/cp/
	Remove TYPE_METHODS.
	* class.c (maybe_warn_about_overly_private_class,
	finish_struct_methods, one_inheriting_sig, count_fields,
	add_fields_to_record_type, check_field_decls, check_methods,
	clone_function_decl, set_method_tm_attributes,
	finalize_literal_type_property, check_bases_and_members,
	create_vtable_ptr, determine_key_method,
	unreverse_member_declarations, finish_struct,
	add_vcall_offset_vtbl_entries_1): Member fns are on TYPE_FIELDS.
	* decl.c (fixup_anonymous_aggr): Likewise.
	* decl2.c (reset_type_linkage_2): Likewise.
	* method.c (after_nsdmi_defaulted_late_checks,
	lazily_declare_fn): Likewise.
	* optimize.c (maybe_thunk_body, maybe_clone_body): Likewise.
	* pt.c (instantiate_class_template_1, tsubst_expr,
	do_type_instantiation, instantiate_pending_templates): Likewise.
	* search.c (lookup_field_1): Likewise.
	* semantics.c (finish_member_declaration,
	finish_omp_declare_simd_methods): Likewise.

	gcc/c-family/
	Remove TYPE_METHODS.
	* c-ada-spec.c (is_tagged_type, has_nontrivial_methods,
	dump_ada_template, print_ada_methods,
	print_ada_declaration): Member fns are on TYPE_FIELDS.

	gcc/objc/
	Remove TYPE_METHODS.
	* objc-runtime-shared-support.c (build_ivar_list_initializer):
	Don't presume first item is a FIELD_DECL.

	gcc/testsuite/
	* g++.dg/ext/anon-struct6.C: Adjust diag.
	* g++.old-deja/g++.other/anon4.C: Adjust diag.

	libcc1/
	Remove TYPE_METHODS.
	* libcp1plugin.cc (plugin_build_decl): Member fns are on TYPE_FIELDS.

From-SVN: r250413
      Nathan Sidwell committed
    • Daily bump. · 61612fa5 
      From-SVN: r250412
      GCC Administrator committed
  3. 20 Jul, 2017 14 commits
  5. 19 Jul, 2017 11 commits